body {
    background: url(../images/bg.jpg) no-repeat;
}

#head {
    height: 115px;
    margin-bottom: 10px;
}

#content {
    display: flex;
    margin-top: -15px;
}

#left {
    flex: 1;
    margin-left: 10px;
    display: flex;
    flex-direction: column;
}

#left .head {
    height: 514px;
    background: rgba(6, 48, 109, .5);
    margin-bottom: 10px;
}

#left .foot {
    flex: 1;
    background: rgba(6, 48, 109, .5);
}

#center {
    flex: 1;
    margin-left: 10px;
    display: flex;
    flex-direction: column;
}

#center .head {
    margin-bottom: 10px;
    height: 120px;
}

#center .center {
    margin-bottom: 10px;
    padding: 10px;
    height: 335px;
    background: rgba(6, 48, 109, .5);
}

#center .foot {
    height: 363px;
    background-color: rgba(14, 56, 121, 0.5);

}

#right {
    flex: 1;
    margin: 0 10px;
}

#right {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 400px;
}

#right .head {
    flex: 1;
    margin-bottom: 10px;
}

#right .center {
    flex: 1;
    margin-bottom: 10px;
}


#right .foot {
    flex: 1;
    background: rgba(6, 48, 109, .5);
}